25 CFR §115.904
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
No, any money received prior to Secretarial approval of conveyance or contract instrument involving trust assets must be deposited into a non-interest bearing, non-trust account. After the Secretary approves the conveyance or contract instrument involving trust assets, the money designated by the conveyance or contract instrument will be deposited into a trust fund account.